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JavaScript - Javascript Greybox Popping Up When It Shouldnt
Similar TutorialsHi, I'm using greybox for the first time, and it seems there's something buggy in my javascript. Have a look he http://www.bpope.com/TEST/portfolio/indexTEST.html The links are actually image maps on different areas of the "book." Click on any of the six to bring up a greybox slide show. My problem is the images often don't appear, but if you then navigate past that image and then back, it invariably shows up. I'm not proficient in javascript, but have been around long enough that when a problem as inconsistent as this happens, it's often because of some sort of conflict in code. I've looked for other similar posts and have found none. After banging my head against this for most of the afternoon, I'm hoping someone will see what I'm missing here. Thanks! B I had the code working, but something has happened and I can't figure out what the problem is. Could someone please help? Link: http://www.creativeblindsofwilmingto...coverings.html Here's the code I put in the header: Code: script type="text/javascript">
var GB_ROOT_DIR = "http://creativeblindsofwilmington.com/greybox/";
</script>
<script type="text/javascript" src="greybox/AJS.js"></script>
<script type="text/javascript" src="greybox/AJS_fx.js"></script>
<script type="text/javascript" src="greybox/gb_scripts.js"></script>
<link href="greybox/gb_styles.css" rel="stylesheet" type="text/css" />
<style type="text/css">
Here's how I coded the links: Code: <a href="http://www.creativeblindsofwilmington.com/images/heartland09.jpg" title="Wood Blind" rel="gb_image[]">Wood</a> <a href="images/everwood02.jpg" title="Faux Wood Blind" rel="gb_image[]">Faux Wood</a> <a href="images/lightlines07.jpg" title="Aluminum Miniblind" rel="gb_image[]">Aluminum</a> <a href="images/discoveries20.jpg" title="Vertical Blinds" rel="gb_image[]">Vertical</a> I thought I did everything right but pop-up windows aren't working... Code: <td>
<a href="javascript:popUp('http://www.retrocitysunglasses.com/popupfreeshipping.html')"><img src="http://www.retrocitysunglasses.com/website_graphics/header_free_shipping.jpg" alt="Free Shipping"></a>
</td>
Code can be found on this page (very first section after body opens): http://retrocitysunglasses.com/ I'm sure this is older code, but I need help with a GreyBox. The php script, for a video site, that I'm using (I didn't write the script) is suppose to play the video in the box that pops up over the page, when a video thumbnail is selected. However, instead of showing the player inside the box, a file named loader_frame.html downloads (each time). This file is in the greybox folder. Here is the script: Code: <script type="text/javascript">var GB_ROOT_DIR = "/greybox/";</script> <script type="text/javascript" src="/greybox/AJS.js"></script> <script type="text/javascript" src="/greybox/AJS_fx.js"></script> <script type="text/javascript" src="/greybox/gb_scripts.js"></script> I'd be glad to provide more info or files. Any help/guidance to remedy this, will be appreciated. I'm creating a web form that allows users to select from a list, choose a quantity and have the total for that quantity calculated, but when I run the html, I get Nan in the total price box. The problem starts with the calc price function. I've tried eval(), parseFloat to change the text to a number, but I think I'm putting the code in the wrong place. I would greatly appreciate any input I can get -- thanks in advance! The first part is the javascript code (I have linked in a separate file) with the html below it. Code: window.onload = startForm;
function todayTxt() {
var Today = new Date();
return Today.getMonth() + 1 + "-" + Today.getDate() + "-" + Today.getFullYear();
}
function startForm(){
document.forms[0].date.value = todayTxt();
document.forms[0].prod.focus();
document.forms[0].prod.onchange = calcPrice;
document.forms[0].qty.onchange = calcPrice;
for (var i=0; i<document.forms[0].shipType.length; i++) {
document.forms[0].shipType[i].onclick = calcShipping;
}
}
function calcPrice() {
product=document.forms[0].prod;
pIndex=product.selectedIndex;
productPrice=product.options[pIndex].value; //returns the price of the selected product
quantity=document.forms[0].qty;
qIndex=quantity.selectedIndex;
quantityOrdered=quantity.options[qIndex].value; //returns the index of the selected quantity
document.forms[0].price.value = eval(product.Price*quantityOrdered); //cost is equal to product price multiplied by quantity ordered
}
function calcShipping() {
document.forms[0].ship.value = this.value;}
function calcTotal() {
priceVal=parseFloat(document.forms[0].price.value);
shipVal=parseFloat(document.forms[0].ship.value);
document.forms[0].sub.value = priceVal + shipVal;
taxVal = 0.05*(priceVal + shipVal);
document.forms[0].tax.value = taxVal;
document.forms[0].tot.value = priceVal + shipVal + taxVal;
}
<html>
<body>
<form id="form1" method="post" action="form2.htm">
<div id="links">
<a href="#" class="newgroup">Home Page</a>
<a href="#">Product Catalog</a>
<a href="#">Order Form</a>
<a href="#">Maps Online</a>
<a href="#">Contact Us</a>
<a href="#" class="newgroup">Countries</a>
<a href="#">States</a>
<a href="#">National Parks</a>
<a href="#">Hiking Trails</a>
<a href="#">Cities</a>
<a href="#">Astronomical</a>
<a href="#">Natural</a>
<a href="#" class="newgroup">GoMap 1.0</a>
<a href="#">Drive Planner 2.0</a>
<a href="#">Hiker 1.0</a>
<a href="#">G-Receiver I</a>
<a href="#">G-Receiver II</a>
<a href="#">G-Receiver III</a>
<a href="#" class="newgroup">Downloads</a>
<a href="#">Tech Support</a>
<a href="#">FAQs</a>
</div>
<div id="main">
<p id="logo"><img src="gpsware.jpg" alt="GPS-ware" /></p>
<h1>Order Form</h1>
<p id="datep">
<input class="text" id="date" name="date" size="11" value="mm-dd-yyyy" readonly="readonly" />
</p>
<fieldset>
<legend>Select a Product</legend>
<table>
<tr>
<td class="labelcell">Product</td>
<td class="inputcell">
<select name="prod" id="prod">
<option value="0">Products from GPS-ware</option>
<option value="19.95">GoMap 1.0 ($19.95)</option>
<option value="29.95">Drive Planner 2.0 ($29.95)</option>
<option value="29.95">Hiker 1.0 ($29.95)</option>
<option value="149.50">G-Receiver I ($149.50)</option>
<option value="199.50">G-Receiver II ($199.50)</option>
<option value="249.50">G-Receiver III ($249.50)</option>
</select>
<select name="qty" id="qty">
<option value="0">Quantity</option>
<option value="1">1</option><option value="2">2</option><option value="3">3</option>
<option value="4">4</option><option value="5">5</option><option value="6">6</option>
<option value="7">7</option><option value="8">8</option><option value="9">9</option>
<option value="10">10</option>
</select>
</td>
<td class="outcell">
<input class="num" name="price" id="price" size="7" value="0.00" readonly="readonly" />
</td>
</tr>
<tr>
<td class="labelcell">Shipping</td>
<td>
<p><input type="radio" name="shipType" id="ship1" value="4.95" />
<label for="ship1">Standard (4-6 business days): $4.95</label>
</p>
<p><input type="radio" name="shipType" id="ship2" value="8.95" />
<label for="ship2">Express (2 days): $8.95</label>
</p>
<p><input type="radio" name="shipType" id="ship3" value="12.95" />
<label for="ship3">Next Day (1 day): $12.95</label>
</p>
</td>
<td class="outcell">
<input class="num" name="ship" id="ship" size="7" value="0.00" readonly="readonly" />
</td>
</tr>
<tr>
<td colspan="2" class="labelcell2">Subtotal</td>
<td class="outcell">
<input class="num" name="sub" size="7" value="0.00" readonly="readonly" />
</td>
</tr>
<tr>
<td colspan="2" class="labelcell2">Tax (5%)</td>
<td class="outcell">
<input class="num" name="tax" id="tax" size="7" value="0.00" readonly="readonly" />
</td>
</tr>
<tr>
<td colspan="2" class="labelcell2">TOTAL</td>
<td class="outcell">
<input class="num" name="tot" id="tot" size="7" value="0.00" readonly="readonly" />
</td>
</tr>
</table>
</fieldset>
<p id="formbuttons">
<input type="reset" name="cancelb" id="cancelb" value="Cancel" />
<input type="submit" name="nextb" id="nextb" value="Next" />
</p>
</div>
</form>
</body>
</html>
Hi friends, i'm using greybox on my website, and using survey. i want when click submit button then post form data to opened greybox window.. but can't.... my form actions <form action="anket.php?islem=ok" method="post" onSubmit="javascript:return GB_showCenter('Anket',this.action, 280, 350)" > greybox window open, but can't show post data.. can anyone help me ? sorry for may bad english I want to create an array of 1 - X (X could be 10, 20, 30 or any number) Then I want to randomly choose a number from 1 - X I now want to remove the random choice - and then do the same again twice Question 1: How do I create the array in the first place? Answer: var x=[0,1,2,3,4,5,6,7,8,9,10]; I'd much prefer it if I could do something like this: var x=[0...10]; This would create the same, except, I don't have to type out all the numbers! And if I needed to increase the number in the array, I could simply just change the last number I've just made the syntax up I was hoping something similar shorthand existed Or do I have to do this by creating a loop? Question 2: how do I pop an item from the middle or somewhere other than the beginning or end? I've googled and all I can find is how to remove the first and last items! The way I see it: - Get a solution for popping from the middle of an array I'm sure I'll find a solution to this if I looked - but is it optimal to be doing it this way? - Instead, maybe I could fill my array in a random order in the first place - and then just pop at the beginning or end?? Which is the best solution? Any code to start me off would be great Thanks OM I want to have another go at Javascript. I have several books on the subject but I find that my eyesight is a major problem. Therefore I want to try an on-line solution, preferably free. I have Googled, but there are so many that I am almost dizzy with the choices. Perhaps someone could recommend one. Not too fussy visually. My knowledge is VERY basic. Frank Hello! I am trying to find a script that allows you to open multiple browser tabs and then close each of those tabs, either one by one or all at once. Does anyone know how to do this please? Thanks so much for your help. Does anyone know how to make URL links that use Javascript still work when users have Javascript disabled on their browser? The only reason I'm using JS on a URL is because my link opens a PDF file, and I'm forcing it not to cache so users have the latest version. I tried the <script><noscript> tags, but I'm not sure if I'm using it correctly, as my URL completely disappears. Below is my HTML/Javascript code: <p class="download"> <script type="text/javascript">document.write("<span style=\"text-decoration: underline;\"><a href=\"javascript:void(0);\" onclick=\"window.open( 'http://www.webchild.com.au/mediakit/Direct_Media_Kit_Web.pdf?nocache='+ Math.floor( Math.random()*11 ) );\" >The Child Magazines Media Kit</a></span> (PDF 1 MB) ");</script> <noscript><span style="text-decoration: underline;"><a href="http://www.webchild.com.au/mediakit/Direct_Media_Kit_Web.pdf" >The Child Magazines Media Kit</a></span> (PDF 1 MB)</noscript> </p> Thanks for any help, Michael Hi, I have the following code snippet: test.html ====== <script language="javascript" type="text/javascript"> var testVariable = "test"; </script> <script language="javascript" type="text/javascript" src="test.js"> </script> test.js ===== var testVariable = window.top.testVariable; In firefox, I'm able to access testvariable defined within test.html in test.js. But in chrome, test.js couldnot get the window.top.testVariable field defined in test.html. Can any one please let me know how i can make it work in chrome?. Am i missing something here?. Hi Guys, I am new at JavaScript and start to do some tutorials.What I am trying to do here is prompting user to input a name and if the name was valid the page(document) will display with all objects like the button.But if user enter a wrong name then the button will be disabled! I create the following code but it did not work <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>New Web Project</title> <script language="JavaScript" type=""> function changeColor(){ document.bgColor = "Gray"; } </script> </head> <body> <script language="JavaScript" type="text/javascript"> var person = ""; person = prompt('What is Your Name:'); if (person == "Foo") { document.write("<h1 />Welcome " + person); document.bgColor = "Yellow"; } else { document.write("<h1 />Access Denied!!!!"); document.bgColor = "Red"; document.getElementById("gree").disabled = true; } </script> <div> <p/><input id="gree" type="button" value="Gray " onClick="changeColor();"> </div> </body> </html> as you can see I used the: document.getElementById("gree").disabled = true; but it did not work , could you please give an idea how I can solve this problem? Thanks Hey, I've got to make the values of some textboxes change the co-ordinates of my sprite on a canvas and havent a clue on how to do it, Here is my form with the two textboxes and submit button: <form> x: <input type="text" name="x" /><br /> y: <input type="text" name:"y" /><br /> <input type="submit" value="Submit"/><br /> </form> And i need it so that they change the values of these: //this shows where my sprite will start on the canvas var block_x; var block_y; searched the internet for hours and cant really find anything i understand or works. any help is much appreciated I got an index.php Code:
<html>
<form action="bacakomik.php" method='post'>
<select name="kodekomik">
<option value='../komik1/|23'>Judul Komik1</option>
<option value="../komik2/|20">Judul Komik2</option>
<option value="../komik3/|10">Juduk Komik3</option>
<option value="../komik4/|20">Judul Komik4</option>
</select>
<input type="submit" />
</form>
<?php
echo ('<select>');
echo ('<option value= "'.$i.'">'.'Page '.$i.'</option>');
echo ('</select>');
?>
</html>
As you can see, each of the option brings specific value "../komik1/|23" komik1 is a directory | is a delimiter 23 is the pages in one chapter and can be considered also as how many images are there on a specific directory This is my bacakomik.php Code: <?php
$dirkomik = $_POST['kodekomik'];
$exploded = explode("|", $dirkomik);
echo ($exploded[0]); //picture directory
echo ("<br>");
echo ($exploded[1]); //total page in the comic
$pagecount = (int)$exploded[1];
//Take last posted value, process it right away
echo ('<FORM name="guideform"> ');
echo ('<select name="guidelinks">');
$i=1;
do {
echo ('<option value= "'.$i.'">'.'Page '.$i.'</option>');
$i= $i+1;
}while($i <= $pagecount); //Printing option and select
echo ("</select>");
?>
<input type="button" name="go" value="Go!" onClick="document.getElementById('im').src=document.guideform.guidelinks.options[document.guideform.guidelinks.selectedIndex].value+'.png';"> </FORM>
<img src="img0.jpg" id="im">
With the current code on bacakomik.php, I only can change the img src of id "im" in the same directory only. What I want is that the Javascript could "add" the "$exploded[0]" variable so that the picture can be loaded from different directory. Anyone can do this? I believe that the fix should be somewhere on input tag inside OnClick, or do you know where? Anyway, I found this on the net http://p2p.wrox.com/php-faqs/11606-q...avascript.html Please help me to those who can... I want to insert this js snippet Code: function addText(smiley) {
document.getElementById('message').value += " " + smiley + " ";
document.getElementById('message').focus();
return false;
}
to a loaded iframe with name&id chtifrm. I can access it & change embed something in its html via using something like: Code: $(parent.chtifrm.document.body).append('<div id=\"smly\" style=\"cursor:pointer;float:left;top:200px;display:none;position:absolute;\"><\/div>');
.... Code: parent.chtifrm.document.getElementById('chatbox_option_disco').style.display == 'none'
but how do I insert js in the head of loaded iframe? Hi Guys I am trying to modify the functionality of my page. I want to be able to activate this piece of code using another javascript function. This is the code I want to activate: Code: <script type="text/javascript"><!--
$('#button-cart').bind('click', function() {
$.ajax({
url: 'index.php?route=checkout/cart/update',
type: 'post',
data: $('.product-info input[type=\'text\'], .product-info input[type=\'hidden\'], .product-info input[type=\'radio\']:checked, .product-info input[type=\'checkbox\']:checked, .product-info select, .product-info textarea, .date_data input[type=\'text\']'),
dataType: 'json',
success: function(json) {
$('.success, .warning, .attention, information, .error').remove();
if (json['error']) {
if (json['error']['warning']) {
$('#notification').html('<div class="warning" style="display: none;">' + json['error']['warning'] + '<img src="catalog/view/theme/default/image/close.png" alt="" class="close" /></div>');
$('.warning').fadeIn('slow');
}
for (i in json['error']) {
$('#option-' + i).after('<span class="error">' + json['error'][i] + '</span>');
}
}
if (json['success']) {
$('#notification').html('<div class="success" style="display: none;">' + json['success'] + '<img src="catalog/view/theme/default/image/close.png" alt="" class="close" /></div>');
$('.success').fadeIn('slow');
$('#cart_total').html(json['total']);
$('html, body').animate({ scrollTop: 0 }, 'slow');
}
}
});
});
//--></script>
And this is how I want the format of the function to be: function testsession() { if there is a session called 'hiredate' { activate the script above } else { var el = document.getElementById("product_data"); } } I just dont know how to write this in javascript Could you help me if possible please All -- I have a JavaScript config file called gameSetting.js which contains a bunch of variables which configures a particular game. I also have a shared JavaScript library which uses the variables in gameSetting.js, which I include like so: <script type="text/javascript" src="gameSetting.js" ></script> <script type="text/javascript" src="gameLibrary.js" ></script> In gameSetting.js I have: $(document).ready(function() { // call some functions / classes in gameLibrary.js } in Firefox, Safari, and Chrome, this works fine. However, in IE, when it's parsing gameSetting.js, it complains that the functions that live in gameLibrary.js aren't defined. When it gets to parsing gameLibrary.js, the variables in gameSetting.js are reported as not being defined. I've tried dynamically bootstrapping the gameLibrary file using this function in document.ready for dynamic load... $.getScript("gameLibrary.js"); However, the same problem still happens in IE, where when it parses the files individually it's not taking into context the file/variables that came before, so it's not an out of load order problem. My options a 1) collapsing all the functions in gameLibrary.js and variables in gameSetting.js into one file. However, this is not practical because this is dealing with literally hundreds of games, and having a gameLibrary.js in ONE location for ONE update is what makes most logical sense. 2) figure out a way to get this to work where variables in file1 are accessible to file2 in IE (as it seems they are in other browsers). jQuery seems to be able to have multiple plugins that all refer to the based jQuery-1.3.2.js, so I know there is a way to get this to work. Help appreciated. Nero I wrote a log function that took note of various function calls. Thinking that functions are first class objects, and objects have properties, I made the name of each logged function a property of that function, e.g., brightenInnerPara.name = "brightenInnerPara"; Every browser I tried (Firefox, MSIE, Opera, Chrome, Safari) accepted the assignment, no problem. In Firefox and MSIE, the result was what I wanted: brightenInnerPara.name == "brightenInnerPara" But in the others, the result was: brightenInnerPara.name == null Question 1. Which Javascript is correct here? I favor Firefox and MSIE, not merely because they were willing to give me what I wanted, but also because it makes no sense to accept an assignment statement without throwing an error and then give it a null semantics, like Chrome, Opera, and Safari did. I found a workaround, using assignments like this: brightenInnerPara.prototype.name = "brightenInnerPara"; To my surprise, that worked in every browser. But I don't know why. It seems that such assignments are enough to cause each function to have its own distinct prototype. Question 2. Just how inefficient is my workaround, and why does it work? I'm very very new to coding. I need to make a very basic javascript game for school. I'm trying to modify this ball bouncing game, but the ball doesn't collide with the paddle. Where have I gone wrong? <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>HoffHop!</title> <style> #playingArea{ position: absolute; top: 100; left: 100; border: 2px solid black; width: 500; height: 500; background-color: rgb(192,192,192); } #paddle{ position: absolute; top: 470; left: 228; width: 64; height: 16; } #ball{ position: absolute; top: 18; left: 200; width: 34; height: 34; } #score{ position: absolute; top: 486; left: 0; width: 500; height: 14; font-size: 10pt; color: white; background-color: rgb(32,128,64); } </style> <script language="JavaScript"> //get info, process data, update screen objects //instance vars var ball; var paddle; var score; //initial speeds var dx = 5; var dy = 5; var currentScore = 0; var timer; //set initial conditions for ball and paddle var paddleLeft = 228; var ballLeft = 300; var ballTop = 4; function init(){ //instantiate HTML object instance vars ball = document.getElementById('ball'); paddle = document.getElementById('paddle'); score = document.getElementById('score'); //register key listener with document object document.onkeydown = keyListener; //start the game loop start(); } function keyListener(e){ if(!e){ //for IE e = window.event; } if(e.keyCode==37 && paddleLeft > 0){ //keyCode 37 is left arrow paddleLeft -= 4; paddle.style.left = paddleLeft + 'px'; } if(e.keyCode==39 && paddleLeft < 436){ //keyCode 39 is right arrow paddleLeft += 4; paddle.style.left = paddleLeft + 'px'; } } function start(){ //game loop detectCollisions(); render(); difficulty(); //end conditions if(ballTop < 470){ //still in play - keep the loop going timer = setTimeout('start()',50); } else{ gameOver(); } } function detectCollisions(){ //just reflect the ball on a collision //a more robust engine could change trajectory of ball based //on where the ball hits the paddle if(collisionX()) dx = dx * -1; if(collisionY()) dy = dy * -1; } function collisionX(){ //check left and right boundaries if(ballLeft < 4 || ballLeft > 462) return true; return false; } function collisionY(){ //check if at top of playing area if(ballTop < 4) return true; //check to see if ball collided with paddle if(ballTop > 470){ if(ballLeft > paddleLeft && ballLeft < paddleLeft + 64) return true; } return false; } function render(){ moveBall(); updateScore(); } function moveBall(){ ballLeft += dx; ballTop += dy; ball.style.left = ballLeft; ball.style.top = ballTop; } function updateScore(){ currentScore += 5; score.innerHTML = 'Sco ' + currentScore; } function difficulty(){ //as the game progresses, increase magnitude of the vertical speed if(currentScore % 1000 == 0){ if(dy > 0) dy += 1; else dy -= 1; } } function gameOver(){ //end the game by clearing the timer, modifying the score label clearTimeout(timer); score.innerHTML += " Game Over"; score.style.backgroundColor = 'rgb(128,0,0)'; } </script> </head> <body onLoad="init()"> <h1>Bask-A-Bounce</h1> <div id="playingArea"> <div id="paddle"> <img src="paddle1.gif"> </div> <div id="ball"> <img src="ball.gif"> </div> <div id="score"> Sco 0 </div> </div> <embed name="Baywatch" src="Baywatch.mp3" loop="false" hidden="true" autostart="true"> </embed> </body> </html> Hi, I'm sorry if I'm in the wrong place, it's just that I'm desperate to know something. One day I was surfing the web and I open this page: http://www.mcyrus.com/videos/index.html I just love the structure of that video page and I would love to know if someone knows what script the owners of that website used to create that video page.. I tried emailing then asking but they don't answer me.. If you do the right click thing on the mouse and see the code of the page there is a lot of javascript code.. i just can't figure it out if that's some kind of program or what is... some help please? you would make my year! |
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